The average person picks their nose five times an hour.
In the 1860s, Thomas Edison invented a device to electrocute cockroaches.
About 7 percent of all humans who have ever lived are alive right now!
A person’s blood makes up around 8 percent of their total weight
Tibetans have salt and butter in their tea, not milk and sugar.
Children don’t have true kneecaps until they are around three years old!
There are estimated to be more trees on Earth than stars in the galaxy!
In Pennsylvania, it’s illegal to sleep on a refrigerator.
Rabbits cannot physically vomit.
Woodpecker tongues are over a foot long and wrap around the bird’s brain to protect it while pecking!